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brannondorsey / PassGAN

A Deep Learning Approach for Password Guessing (https://arxiv.org/abs/1709.00440)
MIT License
1.77k stars 360 forks source link

TensorFlow uses only single GPU #5

Closed mikeryan closed 5 years ago

mikeryan commented 6 years ago

I have a system with multiple GPUs, but the TensorFlow library only makes use of one of them. Is it possible to parallelize the training and password generation across multiple GPUs?

brannondorsey commented 6 years ago

In theory, probably, however I'm no tensorflow pro and this repo is primarily a refactoring of improved_wgan_training. I'd dig around the issues on that repo, or post a new one. If someone is able to help you out over there, or you make headwind with any code, I'm happy to integrate those changes in this repo.

mikeryan commented 5 years ago

Did you fix this issue? I didn't see any code updates in the commit history.

brannondorsey commented 5 years ago

I was doing a bit of old-issue pruning on this repo and closed this as I felt I answered the Q, and this isn't something that is currently slated for development. I'm happy to re-open this with instructions that PRs are welcome in the future if you'd like.